Individual Calculations November 2016
 Pleasants, Allan J  Total change: -9.40  Rating chartPersonal card
 2016 South Wales Autumn Open Pencoed WLS 2016-10-07
RcRownchangeKK*chgGame
 1933 2027 2.50 5 -0.47 20 -9.40 
  Jukes, Sam 1699 WLS0.501-0.3720-7.40 
  McCarthy, Damian 1878 ENG0.501-0.2020-4.00 
  Trickey, Andrew 1638 WLS1.0010.09201.80 
  Toczek, Grzegorz f2235 POL0.5010.27205.40 
  Jones, Steven A 2215 ENG0.001-0.2620-5.20 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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